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USRB5520E-307-C

SEALMASTER
USRB5520E-307-C

Pillow Block Roller Bearing - 3-7/16 in Bore Dia., Ductile Iron Material, Standard Duty, Expansion Bearing (Floating)
MI ITEM #04795236
MFR #USRB5520E-307-C
Quote Required
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SEALMASTER USRB5520E-307-C
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SEALMASTER
USRB5520E-307-C

Pillow Block Roller Bearing - 3-7/16 in Bore Dia., Ductile Iron Material, Standard Duty, Expansion Bearing (Floating)
MI ITEM #04795236
MFR #USRB5520E-307-C
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Quote Required

SEALMASTER
USRB5520E-307-C

Pillow Block Roller Bearing - 3-7/16 in Bore Dia., Ductile Iron Material, Standard Duty, Expansion Bearing (Floating)
Quote Required

Specifications

Dimensions

  • Base To Bore Centerline
    4.5000 in
  • Base Width
    4.3750 in
  • Bolt Center To Center Length
    11.6250 to 13.1250 in
  • Bolt Size
    0.8750 in
  • Bore Diameter  
    3-7/16 in
  • Misalignment Angle
    ±2.0° Misalignment - Dynamic
  • Overall Height  
    9.0000 in
  • Overall Length  
    15.2500 in
  • Overall Width
    4.4700 in
  • Weight
    70.94 lbs

Details

  • Bearing Material
    52100 Steel
  • Bore Type
    Straight
  • Duty Type
    Standard Duty
  • Expansion Type
    Expansion Bearing (Floating)
  • Finish Coating
    Black Oxide
  • Housing Construction
    Split
  • Housing Material
    Ductile Iron
  • Locking Device
    Set Screw
  • Locking Type
    Set Screw Collar
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog
    Click here
  • Manufacturer Catalog Number
    USRB5520E-307-C
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    662461380390
  • Max Operating Temperature
    220 °F
  • Max Rpm
    1350 rpm
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2
  • Operating Temperature Range
    -20° to 220 °F
  • Product Type
    Pillow Block Roller Bearing Units
  • Radial Dynamic Load Capacity
    72640 lbf
  • Seal Type
    Double Lip Contact Seal
  • Series
    USRB5500
  • Standards Met
    ABMA, ISO
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    662461380390

Overview

Mfr description
USRB5520E-307-C
  • Wide race and rollers and steel cage for high dynamic load ratings
  • Race-mounted double-lip contact seal with flinger and misalignment sealing
  • Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy 2-bolt split SAF-style ductile iron housing

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
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